Signing Game Users In¶
GameFuse provides a secure authentication system that allows registered users to sign in to your game from any device.
Overview¶
The sign-in process authenticates users using their email and password. Once successfully signed in, users can access their saved data, credits, store items, and other GameFuse features.
User Authentication¶
Blueprint Example
Important: Email and password (not username) are required for sign-in.
User Logout¶
Blueprint Example
Function Parameters¶
Sign In¶
| Parameter | Type | Description |
|---|---|---|
Email |
String |
User's registered email address |
Password |
String |
User's password |
Log Out¶
No parameters required - simply clears the current user session.
Function Return Values¶
Sign In¶
| HTTP Status Code | Description |
|---|---|
200 |
OK - User signed in successfully |
400 |
Bad request - Invalid parameters |
401 |
Unauthorized - Invalid email or password |
500 |
Unknown server error |
Log Out¶
| HTTP Status Code | Description |
|---|---|
200 |
OK - User logged out successfully |
500 |
Unknown server error |
Session Management¶
After successful sign-in: - User data is automatically cached locally - All GameFuse features become available - User remains signed in until logout or session expiry
Security Considerations¶
- Never store passwords in plain text
- Use secure methods for credential storage
- Implement proper session timeout handling
- Consider implementing multi-factor authentication for sensitive games
Next Steps¶
After successful sign-in: - Using Credits - Learn about the credit system - Using the Store - Access store functionality - Custom User Data - Work with user-specific data - Friends - Implement social features